Specifications of SKF Bearing HM 801346 X/310
| Dimension series | HM 801300 |
Dimensions
| d | 38.1mm | Bore diameter |
| D | 82.55mm | Outside diameter |
| T | 29.37mm | Total width |
| d1 | 64.15mm | Shoulder diameter of inner ring |
| B | 28.575mm | Width of inner ring |
| C | 23.02mm | Width of outer ring |
| r1,2 | 2.3mm | Chamfer dimension of inner ring |
| r3,4 | 3.3mm | Chamfer dimension of outer ring |
| a | 24.155mm | Distance side face to pressure point |
Abutment dimensions
| da | 49.0mm | Diameter of shaft abutment |
| db | 48.5mm | Diameter of shaft abutment |
| Da | 64.0mm | Diameter of housing abutment |
| Da | 71.5mm | Diameter of housing abutment |
| Db | 78.0mm | Diameter of housing abutment |
| Ca | 4.0mm | Minimum width of space required in housing on large side face |
| Cb | 6.0mm | Minimum width of space required in housing on small side face |
| ra | 2.3mm | Radius of shaft fillet |
| rb | 3.3mm | Radius of housing fillet |
Calculation data
| Basic dynamic load rating | C | 106.0kN |
| Basic static load rating | C0 | 118.0kN |
| Fatigue load limit | Pu | 13.4kN |
| Reference speed | 6700.0r/min | |
| Limiting speed | 8000.0r/min | |
| Limiting value | e | 0.54 |
| Axial load factor | Y | 1.1 |
| Axial load factor | Y0 | 0.6 |
Mass
| Mass | 0.77kg |
